Daysinmonth()

Returns the number of days in the month that the date object represents

NUMERIC = Daysinmonth(
				
					
					
						date
					
				
				)

Argument	Summary
date	date

Supports named-parameter calling allowing you to use the function like:

Daysinmonth(
   date=?
);

Supports passing parameters as a structure using ArgumentCollection:

Daysinmonth( ArgumentCollection={
   date : ?
} );